263010 KU superfamilyThalassiosira pseudonana
GO:0003677 GO:0004003 GO:0006303 -
Any molecular function by which a gene product interacts selectively and non-covalently with DNA (deoxyribonucleic acid).
ATP-dependent DNA helicase activity
Catalysis of the reaction: ATP + H2O = ADP + phosphate; this reaction drives the unwinding of the DNA helix.
double-strand break repair via nonhomologous end joining
The repair of a double-strand break in DNA in which the two broken ends are rejoined with little or no sequence complementarity. Information at the DNA ends may be lost due to the modification of broken DNA ends.